@article{ref1,
title="The changing effects of drinking on the changing personalities of alcoholics",
journal="Quarterly journal of studies on alcohol",
year="1967",
author="Blume, S. B. and Sheppard, C.",
volume="28",
number="3",
pages="436-443",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}